Video-MemComp - VideoMME Long KV 6000: leaderboard

Video-MemComp v1: streaming evaluation of official development sets. Table 1 mixes reproduced starred rows and results from prior papers; frame sampling and average KV budget differ by system and remain in row identity. Backbone checkpoint revision and decoding are not fully specified; source-qualified systems are retained. This is video QA under cache compression, not an unmodified backbone score. Appendix E.2 specifies Qwen2.5-VL-3B on long VideoMME; exact KV budget 6000. Metric: Accuracy (%).

Metric: Accuracy (%). Source: arxiv.org. Saturation forecast: Rough model projection: around 2026. 5 models tracked.

Top models

#ModelScoreOverall rank
1Video-MemComp Qwen2.5-VL-3B Video-MemComp Two-Stage53.22
2Video-MemComp Qwen2.5-VL-3B Token Compression51.22
3Video-MemComp Qwen2.5-VL-3B KV Cache Compression50.78
4Video-MemComp Qwen2.5-VL-3B StreamMem49.1
5Video-MemComp Qwen2.5-VL-3B InfiniPot-V48

Interactive version: theaggregate.ai/benchmark?slug=video-memcomp-videomme-long-kv-6000 · How It Works · Data refreshed daily, snapshot 2026-10-27.